West Union, MN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for West Union, MN in one place.
Mostly sunny, with a high near 82. South southwest wind 10 to 15 mph.
Local Weather Overview
This forecast page for West Union, MN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 23, 2026 2:33 PM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for West Union, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 2:33 PM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in West Union
Sunday looks like the warmest upcoming period in West Union at 95 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph SSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 2:33 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 66. South southwest wind around 15 mph.
Sunny, with a high near 93. West northwest wind 5 to 10 mph.
Mostly clear, with a low around 68. Southeast wind 5 to 10 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. South southwest wind 10 to 15 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. South wind 5 to 15 mph. Chance of precipitation is 20%.
Sunny, with a high near 92. Northwest wind 5 to 15 mph.
Mostly clear, with a low around 66. North northeast wind 5 to 10 mph.
Mostly sunny, with a high near 89. North wind 5 to 10 mph.
Mostly clear, with a low around 65. East northeast wind 5 to 10 mph.
Sunny, with a high near 89. Northeast wind 5 to 10 mph.
Mostly clear, with a low around 64. East wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny
|
82°F |
10 to 15 mph
SSW
|
|
Friday Night
Jul 24
|
Mostly Clear
|
66°F |
15 mph
SSW
|
|
Saturday
Jul 25
|
Sunny
|
93°F |
5 to 10 mph
WNW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
68°F |
5 to 10 mph
SE
|
|
Sunday
Jul 26
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
10 to 15 mph
SSW
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
69°F |
5 to 15 mph
S
|
|
Monday
Jul 27
|
Sunny
|
92°F |
5 to 15 mph
NW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
66°F |
5 to 10 mph
NNE
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
89°F |
5 to 10 mph
N
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
65°F |
5 to 10 mph
ENE
|
|
Wednesday
Jul 29
|
Sunny
|
89°F |
5 to 10 mph
NE
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
64°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Union.
Nearby forecast pages are not available for this location yet.